HomeProductsElectromechanical safety switches without guard lockingN1A / NB01 Single Limit Switch, NZ position switch and EGZ single fixing limit switchNZ1HS-3131-MC1779
Safety switch NZ.HS, lever arm with steel roller, cable entry M20 x 1.5
- Lever arm, steel roller ø 18 mm
- Cable entry M20 x 1.5
- 2 pos. driven contacts
- 2 NO contacts
- Roller mounted on inside of lever
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Description
Switching direction adjustable
Right, left or both sides
Switching element
3131H | Slow-action switching contact 2 positively driven, positively driven contact |
Dimensional drawings
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Connection examples
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Shift travel diagrams
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![]() | Contacts closed |
![]() | Contacts open |
![]() | Contacts positively driven |
Technical data
Approvals
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Electrical connection values
Connection cross section | 0.34 ... 1.5 mm² |
Rated insulation voltage Ui | 250 V |
Rated impulse withstand voltage Uimp | 2.5 kV |
Utilization category | |
DC-13 | 4 A 24 V |
AC-15 | 4 A 230 V |
Short circuit protection according to IEC 60269-1 | 4A gG |
Switching current | |
min. at DC 24V | 1 mA |
thermal rated current Ith | 4 A |
Mechanical values and environment
Approach speed | 0.1 ... 60 m/min |
Connection type | |
1 x | M20 x 1.5 |
Number of NO contacts | 2 |
Number of door position positively driven contacts | 2 |
Actuating element | |
Slide bearing metal | Lever arm (d roller = 18 mm, length = 32 mm) |
Actuating force | min. 15 N |
Installation orientation | any |
Mechanical life | 30 x 10⁶ |
Switching principle | Slow-action switching contact |
Degree of protection | IP67 |
Ambient temperature | -25 ... +80 °C |
Material | |
Contact | Silver alloy, gold flashed |
Housing | Anodized die-cast alloy |
Characteristic values according to EN ISO 13849-1 and EN IEC 62061
B10D | Mission time | |
---|---|---|
Safety position sensor | 2x107 | 20 y |
Important! Values valid at DC-13 100 mA/24V |
Miscellaneous
C number | |
C1779 |
Accessories
Downloads
Complete package
Download all important documents with a single click.
Content:
- The operating instructions and any additions to the operating instructions or brief instructions
- Any data sheets to supplement the operating instructions
- The declaration of conformity
Single Documents
Declarations of conformity
EU declaration of conformity
Doc. no.
Version
Language
Size
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EU declaration of conformity
Déclaration UE de conformité
Declaración de conformidad UE
EU-Konformitätserklärung
Dichiarazione UE di conformità
Déclaration UE de conformité
Declaración de conformidad UE
EU-Konformitätserklärung
Dichiarazione UE di conformità
Doc. no.
EDC2539628
Version
Language
Size
0,2 MB
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EU declaration of conformity
Déclaration UE de conformité
Declaración de conformidad UE
EU-Konformitätserklärung
Dichiarazione UE di conformità
Déclaration UE de conformité
Declaración de conformidad UE
EU-Konformitätserklärung
Dichiarazione UE di conformità
Doc. no.
EDC2539628
Version
Language
Size
0,2 MB
UKCA-Konformitätserklärung
Doc. no.
Version
Language
Size
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UKCA-Konformitätserklärung
Doc. no.
EDC20001551
Version
Language
Size
0,1 MB
Instructions
Operating Instructions Safety Switch NZ.H/P
Doc. no.
Version
Language
Size
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Operating Instructions Safety Switch NZ.H/P
Betriebsanleitung Sicherheitsschalter NZ.H/P
Betriebsanleitung Sicherheitsschalter NZ.H/P
Doc. no.
2074550
Version
04/24
Language
Size
1,4 MB
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Mode d’emploi Interrupteur de sécurité NZ.H/P
Doc. no.
2074550
Version
04/24
Language
Size
0,7 MB
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Manual de instrucciones Interruptor de seguridad NZ.H/P
Doc. no.
2074550
Version
04/24
Language
Size
0,7 MB
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Betriebsanleitung Sicherheitsschalter NZ.H/P
Doc. no.
2074550
Version
04/24
Language
Size
0,7 MB
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Istruzioni di impiego Finecorsa di sicurezza NZ.H/P
Doc. no.
2074550
Version
04/24
Language
Size
0,7 MB
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Инструкция по эксплуатации Предохранительный выключатель NZ.H/P
Doc. no.
2074550
Version
04/24
Language
Size
1,2 MB
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Instrukcja obsługi Wyłącznik bezpieczeństwa NZ.H/P
Doc. no.
2074550
Version
04/24
Language
Size
1,2 MB
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Návod na prevádzku Bezpečnostný spínač NZ.H/P
Doc. no.
2074550
Version
04/24
Language
Size
1,2 MB
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İşletim kılavuzu Emniyet şalteri NZ.H/P
Doc. no.
2074550
Version
04/24
Language
Size
1,2 MB
Other Documents
Approvals and certificates
CCC
Doc. no.
Version
Language
Size
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CCC
Doc. no.
Version
Language
Size
0,2 MB
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CCC
Doc. no.
20001753
Version
Language
Size
0,0 MB
DGUV
Doc. no.
Version
Language
Size
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DGUV
Doc. no.
Version
Language
Size
3,4 MB
DNV-GL
Doc. no.
Version
Language
Size
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DNV-GL
Doc. no.
Version
Language
Size
0,2 MB
c UL us
Doc. no.
Version
Language
Size
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c UL us
Doc. no.
Version
Language
Size
0,3 MB
Sales documents
Safety Switches with Metal Housing
Doc. no.
Version
Language
Size
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Safety Switches with Metal Housing
Doc. no.
100369
Version
11-03/18
Language
Size
7,8 MB
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Interrupteurs de sécurité avec boîtier métallique
Doc. no.
100676
Version
11-03/18
Language
Size
7,9 MB
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Interruptores de seguridad con carcasa metálica
Doc. no.
104856
Version
11-03/18
Language
Size
14,0 MB
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Sicherheitsschalter mit Metallgehäuse
Doc. no.
100319
Version
11-03/18
Language
Size
7,9 MB
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金属壳体 的安全开关
Doc. no.
102453
Version
11-03/18
Language
Size
8,2 MB
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Bezpečnostní spínače s kovovým pouzdrem
Doc. no.
121650
Version
11-03/18
Language
Size
7,8 MB
CAD data
Ordering data
Ordernumber | 079996 |
Item designation | NZ1HS-3131-MC1779 |
Gross weight | 0,373kg |
Customs tariff number | 85365019000 |
ECLASS | 27-27-26-01 Safety position switch (Type 1) |